Gene Information

Name : cadB (VF_2058)
Accession : YP_205441.1
Strain :
Genome accession: NC_006840
Putative virulence/resistance : Virulence
Product : lysine/cadaverine antiporter
Function : -
COG functional category : E : Amino acid transport and metabolism
COG ID : COG0531
EC number : -
Position : 2291602 - 2292936 bp
Length : 1335 bp
Strand : -
Note : antiporter protein responsible for lysine import and cadaverine export; member of the lysine-dependent acid resistance system 4 (AR4); inner membrane protein

DNA sequence :
ATGGAATCGAATACAAAAAAAATTGGCTTAATTGCCTGTACAGGTGTTGTAGCCGGCAACATGATGGGGAGTGGTATTGC
ACTATTACCTTCTTCATTAGCAGCGGTTGGTTCAGTATCTATTTTTAGTTGGATTATCTGTTTGGTAGGTGCGTTAAGTT
TGGCCTTTGTTTTTGCTCGCTTAGCGACGAAAAACCCTCAAGAAGGTGGTCCAATCGCTTATGCAGGTGAAGTATCTCCT
GTATTTGGTTTCCAAACCGGTGTGCTTTACTACCACGCAAACTGGATTGGTAACTTAGCTATCGCTATTACTGGTGTATC
TTACTTATCTGTTTTCTTCCCTGCGTTGAATGACCCTATCCCTGCAGCTGCTGCGACGATTGCATCGGTATGGTTATTTA
CCTTAGTTAACTTACTAGGTGGTAGTTGGGTAAGTCGTCTATGTACATTAGGTTTAGGTCTTATCCTTATTCCTGTTGTT
GGTACGGCGATTGTTGGTTGGGGACACTTTGACTCGACACTATATAGTCAAAACTGGAATGTATCTTCAGGTACAAGTAC
TCACGCTATTATTAGTGCTGTTCTTATCTGTTTATGGTCATTTGTTGGTGTTGAATCAGCAGCAGTATCATCAGGTATGG
TTAAAAATCCAAAACGCACCGTTCCTCTAGCAACAATGCTAGGTACAGCGATTGCCGGTGTGATTTATATTCTATCAACT
CAAGTAATCAGCGGTATGTTCCCTGCTGCAGAAGTAGCGGCATCTGGTGCTCCATTTGCTCTAGCAACCACTGAGATCTT
CGGTAGCTGGTCAGCGCCATTTGTTGCAGCTTTCACAGCATTAGCGTGTTTCACTTCTCTAGGTTCTTGGATGATGTTGG
TAGGTGAAGCCGGTAAACGTGCAGCTCACGATGGTAACTTCCCTAAAATCTACGGCGAAACAGATAAAAATGGTGTAGCG
AAAAAAGGTCTAATCCTAGCTTCACTTAAAATGACAGCACTGATGGTTGCACTAACTGTATTCAGTTCTCAATCAGCTCA
CACTGCTGACTTATTTAATCAGTTAACGACTGATGCCGTACTACTAACAATGCTTCCTTACTTCTACTCAAGCATTAACT
TAATTCGTTTCGAAGGTATGACAACACGCAGCGGCTTTACCATGTTCTTCTCAGGTATTGCTTGTGTGTTCTGCATGATT
GCACTGGCTGGTGCAGAAGGTGCAACACTAACTGCAACCTTTATCGTGTCACTTGTCATCCTTATGTTCTACGCAAAAAA
AATGGGTCTGAAACAATCAGAGCAACATGTAACTGCAGAAGCAGTAGCCCATTAA

Protein sequence :
MESNTKKIGLIACTGVVAGNMMGSGIALLPSSLAAVGSVSIFSWIICLVGALSLAFVFARLATKNPQEGGPIAYAGEVSP
VFGFQTGVLYYHANWIGNLAIAITGVSYLSVFFPALNDPIPAAAATIASVWLFTLVNLLGGSWVSRLCTLGLGLILIPVV
GTAIVGWGHFDSTLYSQNWNVSSGTSTHAIISAVLICLWSFVGVESAAVSSGMVKNPKRTVPLATMLGTAIAGVIYILST
QVISGMFPAAEVAASGAPFALATTEIFGSWSAPFVAAFTALACFTSLGSWMMLVGEAGKRAAHDGNFPKIYGETDKNGVA
KKGLILASLKMTALMVALTVFSSQSAHTADLFNQLTTDAVLLTMLPYFYSSINLIRFEGMTTRSGFTMFFSGIACVFCMI
ALAGAEGATLTATFIVSLVILMFYAKKMGLKQSEQHVTAEAVAH

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
cadB NP_756989.1 lysine/cadaverine antiporter Not tested PAI II CFT073 Protein 2e-133 67
cadB AAL67382.1 cadaverine/lysine antiporter Not tested PAI II CFT073 Protein 1e-133 67
unnamed CAD66196.1 putative lysin/cadaverin transporter Virulence PAI III 536 Protein 5e-131 67

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
cadB YP_205441.1 lysine/cadaverine antiporter VFG1671 Protein 3e-131 67